Speed/Time Sensors and Instruments

AT / ATH Tachometers
Tachometers and tachometer/hourmeters.
HD9063
Dual set point Selectronic speed switch in a PC board configuration and relay outputs
MT90
Digital tachometer
MTH6
Digital tachometer/hourmeters
OS77D
Single set point speed sensing module, with a transistor output
SHD30 / SHD30-45
Digital tachometer and hourmeter with adjustable overspeed trip point
SS300
Single set point Selectronic speed switch wtih SPDT relay dry contact output
TM Series Hourmeters
Electromechanical Hourmeters